1.   A state police dispatcher in Pennsylvania said the accident remained under investigation and further information would not be released until the investigation is completed.

2.   Mercifully, the accident itself remains a blur.

3.   She noted that although fewer teenagers were licensed, vehicle accidents remained a leading cause of death for teenagers.

4.   The accident remains under investigation by Detective Jerry Mossman.

5.   The accident remained under investigation, he said.

6.   Thirty-seven accidents remain unexplained.

7.   How many people were killed in the accident remained unclear late Wednesday.

8.   The accident remains under investigation.

9.   The accident remained under investigation by mine and government officials.

10.   The accident remains under investigation and authorities are awaiting the results of the autopsy and a toxicology test.